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package technotheist.imgcog.util;

/**
 *
 * @author Mitch
 */
public class LayerUtil {
    
    public static int sum(int[] arr) {
        int sum = 0;
        for(int i = 0; i < arr.length; i++) {
            sum += arr[i];
        }
        return sum;
    }
}
